4190520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 12856320

約数和(自身を除く): 8665800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 743, 940, 1128, 1410, 1486, 1880, 2229, 2820, 2972, 3715, 4458, 5640, 5944, 7430, 8916, 11145, 14860, 17832, 22290, 29720, 34921, 44580, 69842, 89160, 104763, 139684, 174605, 209526, 279368, 349210, 419052, 523815, 698420, 838104, 1047630, 1396840, 2095260, 4190520]

約数ペア:

[(1, 4190520), (2, 2095260), (3, 1396840), (4, 1047630), (5, 838104), (6, 698420), (8, 523815), (10, 419052), (12, 349210), (15, 279368), (20, 209526), (24, 174605), (30, 139684), (40, 104763), (47, 89160), (60, 69842), (94, 44580), (120, 34921), (141, 29720), (188, 22290), (235, 17832), (282, 14860), (376, 11145), (470, 8916), (564, 7430), (705, 5944), (743, 5640), (940, 4458), (1128, 3715), (1410, 2972), (1486, 2820), (1880, 2229)]